package com.example.administrator.myapplication.bean;

public class ExercisesDetailBean {
    final public static int A=1;
    final public static int B=2;
    final public static int C=3;
    final public static int D=4;
    public int id;
    public String subject;
    public String a,b,c,d;
    public int answer;//表示正确答案；1：表示A是正确的
    public int selected;//表示用户选择的答案；1：表示用户选择的是A
}
